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公开(公告)号：US20150138147A1
公开(公告)日：2015-05-21
申请号：US14538445
申请日：2014-11-11
发明人： Naoyuki Hatano , Tomoki Yamada
IPC分类号： G06F3/044
CPC分类号： G06F3/044 , G06F3/0416 , G06F2203/04104
摘要： Each of multiple detection data values included in two-dimensional data, generated based on detection results of sensor unit, is converted into either an on data value or an off data value by a data conversion unit. Each data value included in the converted two-dimensional data is sequentially acquired from an edge of an operating face by a region identifying unit, and is determined whether an on data value or not. In a case where determination is made that the acquired data value is an on data value, the acquired data value is set as a starting point, and an outline of a set region where adjacent on data values form a set is tracked in order starting from the starting point until returning to the original starting point again.
摘要翻译： 基于传感器单元的检测结果生成的包含在二维数据中的多个检测数据值中的每一个被数据转换单元转换为打开数据值或关闭数据值。 通过区域识别单元从操作面的边缘顺序地获取包含在转换的二维数据中的每个数据值，并且确定是否接通数据值。 在确定所获取的数据值为开数据值的情况下，将所获取的数据值设置为起始点，并且从数据值形成集合的相邻的设定区域的轮廓以从 起始点，直到再次返回到原始起点。
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公开(公告)号：US09785293B2
公开(公告)日：2017-10-10
申请号：US14538445
申请日：2014-11-11
发明人： Naoyuki Hatano , Tomoki Yamada
CPC分类号： G06F3/044 , G06F3/0416 , G06F2203/04104
摘要： Each of multiple detection data values included in two-dimensional data, generated based on detection results of sensor unit, is converted into either an on data value or an off data value by a data conversion unit. Each data value included in the converted two-dimensional data is sequentially acquired from an edge of an operating face by a region identifying unit, and is determined whether an on data value or not. In a case where determination is made that the acquired data value is an on data value, the acquired data value is set as a starting point, and an outline of a set region where adjacent on data values form a set is tracked in order starting from the starting point until returning to the original starting point again.
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3.发明申请公开(公告)号：US20190033997A1
公开(公告)日：2019-01-31
申请号：US16046412
申请日：2018-07-26
发明人： Kazuhito Oshita , Masaru Komatsu , Hiroshi Shigetaka , Koichi Miura , Tetsuo Muranaka , Naoyuki Hatano
IPC分类号： G06F3/041
摘要： An input control device includes a reception unit configured to receive a first input from a screen input device that detects an operation performed on an operation screen, and a second input from one or more other input devices, a setup unit configured to set, on a basis of the second input, decision criteria for deciding whether an operation performed on at least a part of a target region in the operation screen is valid, and a decision unit configured to decide whether the operation performed on at least a part of the target region is valid, on a basis of the first input and the decision criteria.
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公开(公告)号：US10175815B2
公开(公告)日：2019-01-08
申请号：US15388872
申请日：2016-12-22
发明人： Kazuhito Oshita , Naoyuki Hatano
摘要： There is provided an electrostatic input device including a plurality of electrodes, and receiving an input operation according to electrostatic capacitances generated between the plurality of electrodes and an object when the object comes close to a detection surface, the device including a variation detection unit configured to detect variations in the electrostatic capacitances, a determination unit configured to determine whether the object coming close to the detection surface is the fingertip or the palm on the basis of the variations detected by the variation detection unit, and a control unit configured to inhibit reception of an input operation on the detection surface for a predetermined period of time in a case where the determination unit determines that the object coming close to the detection surface is the palm.
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公开(公告)号：US09760223B2
公开(公告)日：2017-09-12
申请号：US14602760
申请日：2015-01-22
发明人： Naoyuki Hatano , Tomoki Yamada
CPC分类号： G06F3/044 , G06F3/0418 , G06F2203/04108
摘要： A sensor unit outputs detection data as the detection result of the approach state of an object at a plurality of detection positions. A noise amount calculation unit calculates noise included in the detection data as the amount of noise. Then, when a filter unit attenuates the noise included in the detection data, the noise attenuation characteristics of a low-pass filtering process are changed depending on the calculated amount of noise such that the attenuation of noise increases as the amount of noise increases and decreases as the amount of noise decreases.
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公开(公告)号：US20150212623A1
公开(公告)日：2015-07-30
申请号：US14602760
申请日：2015-01-22
发明人： Naoyuki Hatano , Tomoki Yamada
IPC分类号： G06F3/044
CPC分类号： G06F3/044 , G06F3/0418 , G06F2203/04108
摘要： A sensor unit outputs detection data as the detection result of the approach state of an object at a plurality of detection positions. A noise amount calculation unit calculates noise included in the detection data as the amount of noise. Then, when a filter unit attenuates the noise included in the detection data, the noise attenuation characteristics of a low-pass filtering process are changed depending on the calculated amount of noise such that the attenuation of noise increases as the amount of noise increases and decreases as the amount of noise decreases.
摘要翻译： 传感器单元输出检测数据作为多个检测位置处的物体的接近状态的检测结果。 噪声量计算单元计算检测数据中包含的噪声作为噪声量。 然后，当滤波器单元衰减检测数据中包含的噪声时，低通滤波处理的噪声衰减特性根据计算出的噪声量而改变，使得随着噪声的增加和减小，噪声的衰减增加 随着噪音量的减少。
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